The essay geek4. Discuss the difference between reliabilityu and validity?5. List and describe different types reliability. 6. List and des
one may ask survey participants to answer a series of questions which will be combined into one composite measure).4. Discuss the difference between reliabilityu and validity?5. List and describe different types reliability.6. List and describe 2-3 threats to internal validity7. Can you explain what is cronbachs alpha and explain whether its used with quantitative or qualitative data & why? Apr 05 2021